org.gvsig.chart.swing.impl

Class DefaultViewChartPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

org.gvsig.chart.swing.impl.DefaultViewChartPanel

All Implemented Interfaces:

MouseListener, MouseMotionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, MouseInputListener, ViewChartPanel, Observer

Direct Known Subclasses:

DefaultChartSwingDashboard, DefaultChartTimeNavigator

public class DefaultViewChartPanel
extends JPanel
implements MouseInputListener, ViewChartPanel

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
protected GroupedCharts	charts
protected ChartService	chartService
protected boolean	horizontalAxisTrace A flag that controls whether or not horizontal tracing is enabled.
protected boolean	verticalAxisTrace A flag that controls whether or not vertical tracing is enabled.

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
DefaultViewChartPanel()
DefaultViewChartPanel(GroupedCharts charts)

Method Summary

Modifier and Type	Method and Description
void	drawHorizontalAxisTrace(Graphics2D g2, int x) Draws a vertical line used to trace the mouse position to the horizontal axis.
void	drawVerticalAxisTrace(Graphics2D g2, int y) Draws a horizontal line used to trace the mouse position to the vertical axis.
JPanel	getComponent() This method return the implementation of itself that extends JPanel
DefaultViewChartPanel	getMainPanel()
GroupedCharts	getOverlayChart()
int	getStatus() returns status of panel.
boolean	isHorizontalAxisTrace()
boolean	isVerticalAxisTrace()
void	mouseClicked(MouseEvent arg0)
void	mouseDragged(MouseEvent arg0)
void	mouseEntered(MouseEvent arg0)
void	mouseExited(MouseEvent arg0)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent arg0)
void	mouseReleased(MouseEvent arg0)
protected void	paintComponent(Graphics g)
void	refreshView()
void	setHorizontalAxisTrace(boolean horizontalAxisTrace)
void	setOverlayChart(GroupedCharts chart)
void	setVerticalAxisTrace(boolean verticalAxisTrace)
void	update(Observable observable, Object notification) Called whenever a Observable object is changed and this Observer has registered on it to receive notifications.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

horizontalAxisTrace

protected boolean horizontalAxisTrace

A flag that controls whether or not horizontal tracing is enabled.

verticalAxisTrace

protected boolean verticalAxisTrace

A flag that controls whether or not vertical tracing is enabled.

chartService

protected ChartService chartService

charts

protected GroupedCharts charts

Constructor Detail

DefaultViewChartPanel

public DefaultViewChartPanel()

DefaultViewChartPanel

public DefaultViewChartPanel(GroupedCharts charts)

Method Detail

getMainPanel

public DefaultViewChartPanel getMainPanel()

refreshView

public void refreshView()

isHorizontalAxisTrace

public boolean isHorizontalAxisTrace()

Specified by:

isHorizontalAxisTrace in interface ViewChartPanel

setHorizontalAxisTrace

public void setHorizontalAxisTrace(boolean horizontalAxisTrace)

Specified by:

setHorizontalAxisTrace in interface ViewChartPanel

isVerticalAxisTrace

public boolean isVerticalAxisTrace()

Specified by:

isVerticalAxisTrace in interface ViewChartPanel

setVerticalAxisTrace

public void setVerticalAxisTrace(boolean verticalAxisTrace)

Specified by:

setVerticalAxisTrace in interface ViewChartPanel

drawVerticalAxisTrace

public void drawVerticalAxisTrace(Graphics2D g2,
                                  int y)

Description copied from interface: ViewChartPanel

Draws a horizontal line used to trace the mouse position to the vertical axis.

Specified by:

drawVerticalAxisTrace in interface ViewChartPanel

Parameters:

g2 - the graphics device.

y - the y-coordinate of the trace line.

drawHorizontalAxisTrace

public void drawHorizontalAxisTrace(Graphics2D g2,
                                    int x)

Description copied from interface: ViewChartPanel

Draws a vertical line used to trace the mouse position to the horizontal axis.

Specified by:

drawHorizontalAxisTrace in interface ViewChartPanel

Parameters:

g2 - the graphics device.

x - the x-coordinate of the trace line.

paintComponent

protected void paintComponent(Graphics g)

Overrides:

paintComponent in class JComponent

getStatus

public int getStatus()

returns status of panel. Values are: - JOptionPane.OK_OPTION - JOptionPane.CANCEL_OPTION - JOptionPane.UNDEFINED_CONDITION

Returns:

mouseClicked

public void mouseClicked(MouseEvent arg0)

Specified by:

mouseClicked in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent arg0)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent arg0)

Specified by:

mouseExited in interface MouseListener

mousePressed

public void mousePressed(MouseEvent arg0)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent arg0)

Specified by:

mouseReleased in interface MouseListener

mouseDragged

public void mouseDragged(MouseEvent arg0)

Specified by:

mouseDragged in interface MouseMotionListener

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

getComponent

public JPanel getComponent()

Description copied from interface: ViewChartPanel

This method return the implementation of itself that extends JPanel

Specified by:

getComponent in interface ViewChartPanel

Returns:

getOverlayChart

public GroupedCharts getOverlayChart()

Specified by:

getOverlayChart in interface ViewChartPanel

setOverlayChart

public void setOverlayChart(GroupedCharts chart)

Specified by:

setOverlayChart in interface ViewChartPanel

update

public void update(Observable observable,
                   Object notification)

Description copied from interface: Observer

Called whenever a Observable object is changed and this Observer has registered on it to receive notifications.

Implementations of this method will be called for each simple notification or, if a complex notification is created, for each of the child notifications.

In the latter case, don't assume any ordering in the notification between this Observer and other Observers listening to the same Observable.

In a complex notification scenario, if you want to receive only the complex notification and not each of the child notifications, just implement the ComplexObserver and prepare this method implementation to handle receiving DefaultComplexNotification instances as well as direct notification objects.

Specified by:

update in interface Observer

Parameters:

observable - the observable object.

notification - the notification data.